12466413 has 24 divisors (see below), whose sum is σ = 19507200. Its totient is φ = 7867368.

The previous prime is 12466411. The next prime is 12466427. The reversal of 12466413 is 31466421.

12466413 is a `hidden beast` number, since 1 + 246 + 6 + 413 = 666.

It is not a de Polignac number, because 12466413 - 2¹ = 12466411 is a prime.

It is a super-2 number, since 2×12466413² = 310822906173138, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12466411) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9108 + ... + 10386.

It is an arithmetic number, because the mean of its divisors is an integer number (812800).

Almost surely, 2^12466413 is an apocalyptic number.

It is an amenable number.

12466413 is a deficient number, since it is larger than the sum of its proper divisors (7040787).

12466413 is a wasteful number, since it uses less digits than its factorization.

12466413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1326 (or 1301 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 12466413 is about 3530.7807918363. The cubic root of 12466413 is about 231.8713925037.

The spelling of 12466413 in words is "twelve million, four hundred sixty-six thousand, four hundred thirteen".